The Neptune Systems Apex Variable Speed/Dimming Module (VDM) provides the ability to control advanced LED lights such as the Kessil A360W, Aqua Illumination Sol and Acan Lighting LED Lights.

KessilIf you use the Apex Lite or Apex Jr. with the Kessil A360W, you WILL need the VDM. With the Apex you will NOT need the VDM to control your A360W.
The VDM will turn the light on & off and vary intensity at user defined intervals throughout the course of the day. It will also adjust the color shift from blue to white.

Aqua Illumination Sol
Aqua Illumination's Sol interface allows for the independent control of both the blue and white LEDs. In addition, sunrise/sunset, cloud and lightning simulation are also available. The VDM will work with both the two color & three color Sol Lights.

AcanIf used with your Acan Light, the Acan light must have a connection port. This port was originally standard, but is now an upgrade.